=Timeline block fixes. Next up: adding article schema classes

Jake Vanderwerf

9 days ago 47e77f9fac1155c536b2b87fec552c7fcce66fa6

 src/forms/view.js

New file
@@ -0,0 +1,112 @@
/**
 * view.js
 * Frontend JavaScript for the Form Block
 * Handles form validation and submission
 */
/**
 * view.js
 * Frontend JavaScript for the Form Block
 */
class FormBlock {
   constructor() {
      this.controller = window.jvbForm;

      document.querySelectorAll('.jvb-form-block form').forEach(form => {
         this.controller.registerForm(form, {
            cache: true,
            autoUpload: false,
            imageMeta: false,
         });
      });

      this.controller.subscribe((event, data) => {
         if (event === 'form-submit') {
            this.handleFormSubmission(data).then(()=>{});
         }
      });
   }

   async handleFormSubmission(eventData) {
      const { config, data } = eventData;
      const form = config.element;

      const submitData = new FormData();

      // Add regular form fields
      for (const [key, value] of Object.entries(data)) {
         if (Array.isArray(value)) {
            value.forEach(v => submitData.append(`${key}[]`, v));
         } else if (typeof value === 'object' && value !== null) {
            submitData.append(key, JSON.stringify(value));
         } else {
            submitData.append(key, value);
         }
      }
      config.element.querySelectorAll('[name="form_id"],[name="form_type"],[name="timestamp"],[name="cf-turnstile-response"]').forEach(input => {
         submitData.append(input.name, input.value);
      });

      // Add uploaded files
      if (window.jvbUploads) {
         try {
            const files = await window.jvbUploads.getFilesForForm(form);

            files.forEach(({ file, fieldName }) => {
               submitData.append(`${fieldName}[]`, file);
            });
         } catch (error) {
            console.error('Error getting files:', error);
         }
      }

      this.controller.showFormStatus(config.id, 'uploading');

      try {
         const response = await fetch(`${jvbSettings.api}forms`, {
            method: 'POST',
            credentials: 'same-origin',
            body: submitData
         });

         const result = await response.json();

         if (!response.ok) {
            this.controller.showFormStatus(config.id, 'error');
            this.controller.handleFormError(form, result);
            return;
         }

         this.controller.showFormStatus(config.id, 'submitted');
         // this.controller.handleFormSuccess(form, result);
         this.controller.showSummary({ changes: data, config: config });
         window.jvbA11y.announce('Form successfully submitted!');

         // Clean up uploaded files
         if (window.jvbUploads) {
            const uploadFields = form.querySelectorAll('[data-upload-field]');
            for (const field of uploadFields) {
               const fieldId = window.jvbUploads.determineFieldId(field);
               await window.jvbUploads.clearFieldFromStores(fieldId);
            }
         }

      } catch (error) {
         console.error('Form submission error:', error);
         this.controller.showFormStatus(config.id, 'error');
         this.controller.handleFormError(form, {
            message: 'Network error. Please check your connection and try again.',
            code: 'network_error'
         });
      } finally {
         await this.controller.store.delete(config.id);
      }
   }
}

document.addEventListener('DOMContentLoaded', async function() {
   window.auth.subscribe(event => {
      if (event === 'auth-loaded') {
         new FormBlock();
      }
   });
});